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1,2,3,4-环戊烷四羧酸

1,2,3,4-环戊烷四羧酸名称

[ CAS 号 ]:
3724-52-5

[ 中文名 ]:
1,2,3,4-环戊烷四羧酸

[ 英文名 ]:
1,2,3,4-Cyclopentanetetracarboxylic Acid

[中文别名 ]:

环戊烷四羧酸

[英文别名 ]:

1,2,3,4-cyclopentanetetracarboxylic acid
EINECS 223-074-8

1,2,3,4-环戊烷四羧酸物理化学性质

[ 密度 ]:
1.787 g/cm3

[ 沸点 ]:
495.6ºC at 760 mmHg

[ 分子式 ]:
C₉H₁₀O₈

[ 分子量 ]:
246.17100

[ 闪点 ]:
267.6ºC

[ 精确质量 ]:
246.03800

[ PSA ]:
149.20000

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 折射率 ]:
1.62

[ 储存条件 ]:
室温，干燥

1,2,3,4-环戊烷四羧酸MSDS

1,2,3,4-环戊烷四羧酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY4700500

CHEMICAL NAME :: 1,2,3,4-Cyclopentanetetracarboxylic acid

CAS REGISTRY NUMBER :: 3724-52-5

LAST UPDATED :: 198803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-O8

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ACIEAY Angewandte Chemie, International Edition in English. (VCH Pub., Inc., 303 NW 12th Ave., Deerfield Beach, FL 33441) V.1- 1962- Volume(issue)/page/year: 14,94,1975

1,2,3,4-环戊烷四羧酸安全信息

[ 海关编码 ]:
2917209090

1,2,3,4-环戊烷四羧酸合成路线

1,2,3,4-环戊烷四羧酸上下游产品

1,2,3,4-环戊烷四羧酸上游产品

1,2,3,4-环戊烷四羧酸下游产品

1,2,3,4-环戊烷四羧酸海关

[ 海关编码 ]: 2917209090

[ 中文概述 ]:
HS:2917209090 其他（环烷、环烯、环萜烯）多元羧酸增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%